IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarksville
  • OSD
  • Series Extent
  • User Site ID: 1961AR063010M
  • User Pedon ID: 1961AR063010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UARK
  • Lab Pedon # - 61ID10
  • Print Date: 5/14/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 35.8267000
  • Std. Longitude: -91.7746000
  • Datum: WGS84
  • Location Description: Livestock and Forestry Branch Station - Batesville livestock and forestry branch station 25 feet E of raod on grade S side of mountain to S side of plots.
  • State: Arkansas
  • County: AR063—Independence
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri

    • PEDON

  • Describers Name: Lawson, Mc Grew, Maxwell and Clark
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Clarksville
  • PSC - 30 to 79 cm.
  • Classificaton Date - 4/16/2014
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum and/or slope alluvium
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/15/1961 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

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    A—0 to 8 centimeters (0.0 to 3.1 inches); very dark gray (10YR 3/1) gravelly silt loam; weak fine granular structure; very friable; deformable; 10.0 roots; 30 percent by volume nonflat subangular indurated chert fragments; moderately acid, pH 6.0; clear wavy boundary. Lab sample # UAR0001895; moist when described;
    E—8 to 30 centimeters (3.1 to 11.8 inches); pale brown (10YR 6/3) gravelly silt loam; weak fine subangular blocky structure; very friable; deformable; 10.0 roots; 0.0 medium moderate-continuity tubular pores; 40 percent by volume chert fragments; strongly acid, pH 5.5; clear irregular boundary. Lab sample # UAR0001896; moist when described;
    BE—30 to 58 centimeters (11.8 to 22.8 inches); 40 percent brown (7.5YR 5/4) and 40 percent pale brown (10YR 6/3) and 10 percent yellowish red (5YR 4/6) very gravelly silty clay loam; moderate fine subangular blocky structure; friable; deformable; 5.0 roots; 0.0 medium moderate-continuity tubular pores; 2 percent distinct clay films on all faces of peds; 60 percent by volume chert fragments; very strongly acid, pH 5.0; clear irregular boundary. Lab sample # UAR0001897; moist when described;
    Bt—58 to 79 centimeters (22.8 to 31.1 inches); pale brown (10YR 6/3) and red (2.5YR 4/6) extremely gravelly silty clay loam; moderate fine angular blocky structure; friable; deformable; 0.0 roots; 0.0 medium moderate-continuity tubular pores; 10 percent clay films; 70 percent by volume chert fragments; very strongly acid, pH 4.5; abrupt wavy boundary. Lab sample # UAR0001898; moist when described;
    Cr—79 to 81 centimeters (31.1 to 31.9 inches); weathered bedrock; fragments.